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Perp index constituent changes

A perpetual's mark price is built from an index: a weighted basket of spot prices from several exchanges. This page lists every constituent the exchange added or removed, and every weight move of at least 5 percentage points, newest first.

Last 30 daysSource: exchange public APIsHourly snapshots, UTCAs of 18:38 UTC

Constituent changes as published by each exchange, detected by hourly snapshot. A removal is not a delisting. RSS feed.

Binance
569 / 571
perps, last snapshot complete2026-10-01 18:22Z
Bitget
813 / 813
perps, last snapshot complete2026-10-01 17:39Z
Bybit
783 / 783
perps, last snapshot complete2026-10-01 17:37Z
OKX
495 / 495
perps, last snapshot complete2026-10-01 18:27Z

Constituent changes · Bybit · last 30 days

newest first · times in UTC · page 3

Exchange: All · Binance · OKX · Bybit · Bitget   Change: All · Added · Removed · Reweighted

Time (UTC) Change Index Constituent Weight before Weight after
Reweighted Bybit MOUSDT Pyth Equity.US.MO/USD oracle 45% 50%
Reweighted Bybit MAGSUSDT massive MAGS reference 45% 50%
Reweighted Bybit MAGSUSDT Pyth Equity.US.MAGS/USD oracle 45% 50%
Reweighted Bybit LQTYUSDT LQTY Binance LQTYUSDT spot 57% 71%
Reweighted Bybit LPTUSDT LPT Binance LPTUSDT spot 68% 74%
Reweighted Bybit LIGHTUSDT LIGHT MEXC LIGHTUSDT spot 25% 35%
Reweighted Bybit KSMUSDT KSM Binance KSMUSDT spot 80% 70%
Reweighted Bybit INXUSDT INX MEXC INXUSDT spot 44% 52%
Reweighted Bybit HIVEUSDT HIVE Binance HIVEUSDT spot 52% 58%
Reweighted Bybit GUNUSDT GUN Binance GUNUSDT spot 62% 80%
Reweighted Bybit GLMUSDT GLM Binance GLMUSDT spot 51% 60%
Reweighted Bybit GLMUSDT GLM OKX GLM-USDT spot 27% 37%
Reweighted Bybit EULUSDT EUL Binance EULUSDT spot 63% 69%
Reweighted Bybit DOSUSDT DOS binancealpha DOS/USDT unknown 14% 36%
Reweighted Bybit DOSUSDT DOS Gate DOS_USDT spot 6.4% 15%
Reweighted Bybit DOSUSDT DOS MEXC DOSUSDT spot 18% 49%
Reweighted Bybit DGAIUSDT DGAI MEXC DGAIUSDT spot 76% 71%
Reweighted Bybit CTRUSDT CTR Gate CTR_USDT spot 52% 30%
Reweighted Bybit CTRUSDT CTR MEXC CTRUSDT spot 16% 9.3%
Reweighted Bybit CHRUSDT CHR Binance CHRUSDT spot 80% 67%
Reweighted Bybit CGPTUSDT CGPT Binance CGPTUSDT spot 75% 80%
Reweighted Bybit BUSDT B MEXC BUSDT spot 36% 30%
Reweighted Bybit BRETTUSDT BRETT Gate BRETT_USDT spot 46% 36%
Reweighted Bybit BLASTUSDT Bybit BLASTUSDT spot 73% 58%
Reweighted Bybit BLASTUSDT Gate BLAST_USDT spot 27% 21%
Reweighted Bybit BANDUSDT BAND Binance BANDUSDT spot 93% 84%
Reweighted Bybit AZTECUSDT AZTEC Bybit AZTECUSDT spot 67% 55%
Reweighted Bybit AWEUSDT AWE Binance AWEUSDT spot 65% 58%
Reweighted Bybit ATUSDT AT Binance ATUSDT spot 68% 62%
Reweighted Bybit ATUSDT AT Gate AT_USDT spot 14% 23%
Reweighted Bybit ARXUSDT ARX binancealpha ARX/USDT unknown 20% 26%
Reweighted Bybit ARIAUSDT ARIA MEXC ARIAUSDT spot 60% 54%
Reweighted Bybit ANKRUSDT ANKR Binance ANKRUSDT spot 64% 72%
Reweighted Bybit AMZUUSDT massive AMZU reference 30% 90%
Reweighted Bybit ALICEUSDT ALICE Binance ALICEUSDT spot 81% 87%
Reweighted Bybit 1000RATSUSDT RATS Bybit RATSUSDT spot 34% 41%
Reweighted Bybit 1000RATSUSDT RATS Gate RATS_USDT spot 51% 59%
Reweighted Bybit 10000SATSUSDT SATS OKX SATS-USDT spot 79% 85%
Reweighted Bybit 10000NEXUSDT NEX MEXC NEXUSDT spot 69% 80%
Reweighted Bybit 1000000MOGUSDT MOG Gate MOG_USDT spot 40% 45%
Reweighted Bybit ZKPUSDT ZKP Binance ZKPUSDT spot 66% 61%
Reweighted Bybit ZILUSDT ZIL Binance ZILUSDT spot 80% 74%
Reweighted Bybit UBUSDT UB Gate UB_USDT spot 38% 29%
Reweighted Bybit UBUSDT UB MEXC UBUSDT spot 28% 21%
Reweighted Bybit TRUSTUSDT TRUST Upbit KRW-TRUST spot 62% 72%
Reweighted Bybit TMXUSDT TMX MEXC TMXUSDT spot 40% 34%
Reweighted Bybit THETAUSDT THETA Binance THETAUSDT spot 53% 47%
Reweighted Bybit SPORTFUNUSDT Gate FUN_USDT spot 33% 50%
Reweighted Bybit SPORTFUNUSDT Kraken FUN/USD spot 31% 50%
Reweighted Bybit SIRENUSDT SIREN binancealpha SIREN/USDT unknown 38% 30%

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Method. Each exchange's public index-constituents API is read once an hour for every perpetual it lists. Added and removed constituents are always listed; weight moves only when they reach 5 percentage points. A removal is recorded only from a complete snapshot. The first snapshot of each perp is the starting composition, not a change. Event ids (the row anchors and RSS guids) never change.

How to read it. Index constituents decide which spot prices feed a perp's mark price. Exchanges sometimes change constituents before other listing changes, but a removal on its own says only that the index stopped using that source. Constituent changes as published by each exchange, detected by hourly snapshot. A removal is not a delisting.

Index constituent changes FAQ

What is a perpetual's index?

Exchanges do not liquidate on their own last traded price. They use a mark price built from an index: a weighted average of spot prices from several exchanges, with outlier guards. Each exchange publishes the current constituents and weights through its public API.

How are changes detected?

Hourly snapshots of each exchange's index constituents API. A constituent is added when it first appears, removed when a complete snapshot no longer lists it (a failed or partial snapshot never counts as a removal), and reweighted when its weight moves at least 5 percentage points. A change can be up to an hour old when it shows here.

Does a removed constituent mean the coin is leaving that exchange?

No. Exchanges add and drop index sources for many reasons: thin or stale books, a source exchange's maintenance, or a routine rebalance. A removal here only means the index stopped using that source.

Is there an RSS feed?

Yes: /mark-price-xray/changes/rss.xml carries the newest 50 changes and accepts the same ?venue= filter.